Gyrosigma acuminatum - C404
original name: Pleurosigma acuminatum v. curtum - C404
slide: JD Moeller
year: 1869
classification:
original name: Pleurosigma acuminatum v. curtum - C404
slide: JD Moeller
year: 1869
slide: not signed
slide: JD Moeller
year: 1869
notes: Adria
original name: Peristephania eutycha
slide: JD Moeller
year: 1869
notes: Moron
slide: not signed
original name: Pleurosigma acuminatum
slide: JD Moeller
slide: JD Moeller
notes: Test-Diat.
original name: Navicula mesolepta var. stauroneiformis
slide: Botan. Institut der deutschen Univ. in Prag
original name: Navicula viridula
slide: JD Moeller
slide: JD Moeller